OPL HPR184 Aluminum Radiator For Nissan 350Z (Manual Transmission) Fits: 2007-2009 Nissan 350Z 3.5L (Manual Transmission) Inlet: 1.5" / Outlet: 1.5" / Rows: 2 Core Size: 28.25" x 15.75" x 1.5" / Overall Size: 29.75" x 20.5" x 4.75" All aluminum alloy construction assembled using 100% precision TIG welds 10 year manufacturer warranty